🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.1

Radius: 13.9

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.78 AU - 1.16 AU

Year: 607 Days

Day: 7 Hours

Environment

Temp: -149 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 28,409,612 km

• M1: 173,085 km (0.048 R)
• M2: 270,772 km (0.118 R)
• M3: 394,490 km (0.081 R)
• M4: 571,913 km (0.084 R)
• M5: 681,418 km (0.047 R)
• M6: 790,326 km (0.119 R)
• M7: 900,878 km (0.105 R)
• M8: 996,771 km (0.07 R)
• M9: 1,166,863 km (0.054 R)
• M10: 1,261,559 km (0.119 R)
• M11: 1,382,434 km (0.102 R)
• M12: 1,483,263 km (0.046 R)
• M13: 1,636,302 km (0.04 R)
• M14: 1,846,935 km (0.052 R)
• M15: 2,121,298 km (0.082 R)
• M16: 2,330,735 km (0.067 R)
• M17: 2,423,635 km (0.102 R)
• M18: 2,576,375 km (0.095 R)
• M19: 2,770,253 km (0.066 R)
• M20: 3,109,541 km (0.111 R)
• M21: 3,519,589 km (0.103 R)
• M22: 3,710,326 km (0.053 R)
• M23: 3,896,127 km (0.104 R)
• M24: 4,259,351 km (0.05 R)
• M25: 4,374,092 km (0.08 R)
• M26: 4,471,929 km (0.086 R)
• M27: 4,724,450 km (0.069 R)
• M28: 4,990,884 km (0.085 R)
• M29: 5,140,183 km (0.115 R)
• M30: 5,366,674 km (0.052 R)
• M31: 5,548,585 km (0.066 R)
• M32: 5,654,650 km (0.119 R)
• M33: 5,839,702 km (0.115 R)
• M34: 5,997,229 km (0.117 R)
• M35: 6,256,033 km (0.047 R)
• M36: 6,569,441 km (0.069 R)
• M37: 6,774,540 km (0.08 R)
• M38: 7,002,527 km (0.056 R)
• M39: 7,106,946 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.8

Radius: 12.3

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.31 AU - 1.37 AU

Year: 986 Days

Day: 7.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 28,409,612 km

• M1: 156,928 km (0.063 R)
• M2: 248,931 km (0.117 R)
• M3: 404,213 km (0.111 R)
• M4: 518,506 km (0.05 R)
• M5: 612,005 km (0.089 R)
• M6: 786,436 km (0.078 R)
• M7: 886,068 km (0.105 R)
• M8: 1,117,945 km (0.04 R)
• M9: 1,424,172 km (0.104 R)
• M10: 1,513,631 km (0.108 R)
• M11: 1,619,397 km (0.109 R)
• M12: 1,749,846 km (0.106 R)
• M13: 1,846,337 km (0.075 R)
• M14: 2,037,074 km (0.039 R)
• M15: 2,218,387 km (0.117 R)
• M16: 2,299,020 km (0.027 R)
• M17: 2,699,793 km (0.109 R)
• M18: 2,812,141 km (0.096 R)
• M19: 3,177,160 km (0.116 R)
• M20: 3,314,490 km (0.064 R)
• M21: 3,529,163 km (0.115 R)
• M22: 3,786,920 km (0.066 R)
• M23: 4,080,581 km (0.066 R)
• M24: 4,659,375 km (0.036 R)
• M25: 4,816,004 km (0.028 R)
• M26: 5,038,307 km (0.114 R)
• M27: 5,177,582 km (0.111 R)
• M28: 5,394,499 km (0.08 R)
• M29: 5,537,066 km (0.086 R)
• M30: 5,703,120 km (0.112 R)
• M31: 6,097,310 km (0.083 R)
• M32: 6,177,195 km (0.043 R)
• M33: 6,257,380 km (0.089 R)
• M34: 6,418,945 km (0.114 R)
• M35: 6,511,846 km (0.117 R)
• M36: 6,593,526 km (0.056 R)
• M37: 6,699,142 km (0.076 R)
• M38: 6,805,207 km (0.096 R)
• M39: 6,911,870 km (0.113 R)
• M40: 7,007,314 km (0.087 R)
• M41: 7,199,248 km (0.086 R)
• M42: 7,797,939 km (0.116 R)
• M43: 7,897,122 km (0.067 R)
• M44: 8,109,551 km (0.106 R)
• M45: 8,285,927 km (0.09 R)
• M46: 8,552,809 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.5

Radius: 13.4

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 5.56 AU - 5.84 AU

Year: 8653 Days

Day: 12.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 28,409,612 km

• M1: 176,675 km (0.076 R)
• M2: 367,712 km (0.088 R)
• M3: 501,602 km (0.09 R)
• M4: 623,973 km (0.114 R)
• M5: 929,152 km (0.103 R)
• M6: 1,211,144 km (0.107 R)
• M7: 1,429,856 km (0.071 R)
• M8: 1,536,520 km (0.095 R)
• M9: 1,630,318 km (0.095 R)
• M10: 1,807,441 km (0.111 R)
• M11: 2,059,514 km (0.106 R)
• M12: 2,377,709 km (0.104 R)
• M13: 2,487,214 km (0.083 R)
• M14: 2,826,502 km (0.104 R)
• M15: 3,001,831 km (0.079 R)
• M16: 3,100,865 km (0.049 R)
• M17: 3,343,064 km (0.104 R)
• M18: 3,591,695 km (0.113 R)
• M19: 4,063,228 km (0.058 R)
• M20: 4,217,463 km (0.115 R)
• M21: 4,600,135 km (0.081 R)
• M22: 5,041,448 km (0.116 R)
• M23: 5,183,566 km (0.06 R)
• M24: 5,399,436 km (0.07 R)
• M25: 5,741,267 km (0.076 R)
• M26: 6,782,468 km (0.098 R)
• M27: 6,966,174 km (0.036 R)
• M28: 7,098,269 km (0.091 R)
• M29: 7,392,080 km (0.079 R)
• M30: 7,771,909 km (0.12 R)
• M31: 8,019,493 km (0.088 R)
• M32: 8,663,961 km (0.034 R)
• M33: 8,749,231 km (0.114 R)
• M34: 9,824,391 km (0.096 R)
• M35: 10,635,212 km (0.066 R)
• M36: 10,940,990 km (0.106 R)
• M37: 11,311,693 km (0.102 R)
• M38: 12,161,110 km (0.075 R)
• M39: 12,706,544 km (0.11 R)
• M40: 13,096,396 km (0.092 R)
• M41: 13,655,443 km (0.027 R)
• M42: 14,088,230 km (0.078 R)
• M43: 14,222,270 km (0.062 R)
• M44: 14,457,886 km (0.091 R)
• M45: 14,660,891 km (0.115 R)
• M46: 14,762,767 km (0.093 R)
• M47: 15,035,633 km (0.098 R)
• M48: 15,207,072 km (0.118 R)
• M49: 15,551,746 km (0.094 R)
• M50: 15,759,687 km (0.059 R)
• M51: 16,424,799 km (0.031 R)
• M52: 16,672,084 km (0.09 R)
• M53: 16,956,171 km (0.089 R)
• M54: 17,098,887 km (0.04 R)
• M55: 17,818,303 km (0.078 R)
• M56: 18,474,290 km (0.086 R)
• M57: 18,916,052 km (0.068 R)
• M58: 19,622,603 km (0.114 R)
• M59: 20,451,525 km (0.064 R)
• M60: 20,603,516 km (0.102 R)
• M61: 22,338,702 km (0.104 R)
• M62: 22,455,987 km (0.092 R)
• M63: 22,573,571 km (0.106 R)
• M64: 22,769,843 km (0.105 R)
• M65: 22,927,370 km (0.043 R)
• M66: 23,840,216 km (0.069 R)
• M67: 24,361,265 km (0.101 R)
• M68: 24,683,948 km (0.105 R)
• M69: 24,845,813 km (0.087 R)
• M70: 25,211,131 km (0.115 R)
• M71: 25,333,352 km (0.107 R)
• M72: 25,701,213 km (0.082 R)
• M73: 26,359,444 km (0.076 R)
• M74: 26,607,627 km (0.066 R)
• M75: 27,608,586 km (0.04 R)
• M76: 28,071,442 km (0.062 R)
• M77: 28,367,197 km (0.074 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 13,169 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit